Improvements in and relating to the synchronisation of sound recording or reproducing apparatus respectively with picture photographing or projection apparatus,申请号GB19310015799-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	Improvements in and relating to the synchronisation of sound recording or reproducing apparatus respectively with picture photographing or projection apparatus
摘要
申请公布号	GB379367(A)	申请公布日期	1932.08.29
申请号	GB19310015799	申请日期	1931.05.29
申请人	FRANK ALLEN MITCHELL	发明人
分类号	G11B3/70	主分类号	G11B3/70
代理机构		代理人
主权项
地址

您可能感兴趣的专利

INDOOR AIR CONDITIONING SYSTEM

PACKAGING SUBSTRATE STRUCTURE, AND METHOD FOR MANUFACTURING SAME

BACKLIGHT SYSTEM AND OPTICAL SHEET WITH ADHESIVE

SOLID-STATE IMAGING ELEMENT, AND CAMERA SYSTEM

ROTATION DETECTING APPARATUS AND METHOD FOR MANUFACTURING THE ROTATION DETECTING APPARATUS

BACK PAD FOR SEAT AND ITS MANUFACTURING METHOD

URETHANE FOAM MOLDED ARTICLE AND MANUFACTURING METHOD THEREOF

MANUFACTURING METHOD OF MULTILAYER POROUS MEMBRANE, SEPARATOR FOR ELECTROCHEMICAL ELEMENT, AND ELECTROCHEMICAL ELEMENT

CHARGE/DISCHARGE PROTECTION CIRCUIT AND BATTERY PACK

NAVIGATION DEVICE

STATISTICAL PROCESSING SERVER, PROBE INFORMATION STATISTICAL METHOD, AND PROBE INFORMATION STATISTICAL PROGRAM

METEOROLOGICAL INFORMATION DISPLAY, AND PROGRAM

FOCUS-DETECTING DEVICE AND PHOTOGRAPHING DEVICE

LIQUID JET DEVICE

RESTORATION METHOD AND INK JET SYSTEM IMAGE FORMING APPARATUS

WATER-BASED EPOXY RESIN COMPOSITION AND COATED FLOOR

DIALLYL PHTHALATE RESIN COMPOSITION HAVING EXCELLENT IMPACT RESISTANCE

FIXING MEMBER, FIXING DEVICE, IMAGE FORMING APPARATUS, AND FIXING MEMBER MANUFACTURING METHOD